1152467500 has 30 divisors (see below), whose sum is σ = 2520221396. Its totient is φ = 460986000.

The previous prime is 1152467471. The next prime is 1152467507. The reversal of 1152467500 is 57642511.

It is not an unprimeable number, because it can be changed into a prime (1152467507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 227994 + ... + 232993.

Almost surely, 2^1152467500 is an apocalyptic number.

1152467500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1152467500 is an abundant number, since it is smaller than the sum of its proper divisors (1367753896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1152467500 is an equidigital number, since it uses as much as digits as its factorization.

1152467500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461011 (or 460994 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 1152467500 is about 33948.0117238109. The cubic root of 1152467500 is about 1048.4383436679.

The spelling of 1152467500 in words is "one billion, one hundred fifty-two million, four hundred sixty-seven thousand, five hundred".